如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
NUCLEOSIL C18 5UM 50X3MM COLUMN
甲醇中维甲酸溶液
Thermo 10ul气相自动进样针
磁力搅拌子,PTFE 25 x8 mm,圆锥形
Stopcocks - Straight Through
乙酸镁,四水
50x4.6mm 1.9um Hypersil GOLD AX
FLASKS, ROUND BOTTOM, CENTER NECK, SPHERICAL JOINT, 4000 ML, S 35/20, 207 X 310 MM WITH PLASTIC
Sentry 2.1mm保护柱套
4-碘-D-苯丙氨酸